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Player profile

Ciecko, Marcel

Standard: 0 Rapid: 1470 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 91165512 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2018 Age: 8
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 3 (38%) Draws: 1 (13%) Losses: 4 (50%)
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Dossier

8 of 8 games analyzed.

Accuracy: 79.7%
Opened e4: 4/4
Castled kingside: 5Same-side castling: 5Castled queenside: 3Opposite-side castling: 2
Played in the center: 3Played on the queenside: 2Played on the kingside: 2Fianchettoed queenside: 1
Active pieces: 5Played gambits: 4Sacrificed material: 4Missed tactics: 4Initiated exchanges: 4Isolated pawn: 3Avoided exchanges: 2Kept the bishop pair: 2Space advantage: 2Backward pawn: 1
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Openings

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As White 4 games 2W 0D 2L
Sicilian Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 1 game 1W 0D 0L
Valencian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Van der Wiel Attack 1 game 0W 0D 1L
Four Knights Game 1 game 1W 0D 0L
Italian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 4 games 1W 1D 2L
Four Knights Game 2 games 1W 1D 0L
Spanish Variation 2 games 1W 1D 0L
Classical Variation 1 game 1W 0D 0L
Ranken Variation 1 game 0W 1D 0L
King's Pawn Game 1 game 0W 0D 1L
MacLeod Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Blunders Top 4 of 52

This player's costliest moves in analyzed games. Can you find the winning move?

2026.08.05 · 24... Rd7 (−51.1% win chance) 0-1
Ciecko, Marcel
Hynes, Oskar
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2026.08.05 · 20... Bh3 (−39.5% win chance) 0-1
Ciecko, Marcel
Hynes, Oskar
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2026.08.06 · 14... O-O-O (−38.4% win chance) 1-0
Ciecko, Marcel
Wrobel, Anna
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2026.08.06 · 12. Qd2 (−33% win chance) 0-1
Hyc, Franciszek
Ciecko, Marcel
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View blunders & mistakes
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves